The installation is placed in front of the historic entrance of the University Library "La Sapienza", one of the most important in Italy, with more than 600,000 books and 4,000 manuscripts.It was closed in 2012 for security reasons due to the earthquake in Emilia Romagna and it has never been reopened.The indifference of the institutions about this problem is embarrassing and it's a clear signal of how culture is more and more left out.An entire encyclopedia is dangerously in the balance due to a USB pen: this image highlights how virtual sources of knowledge could seriously destabilize the importance of traditional culture.On the other hand the sculpture evokes the famous Leaning Tower of Pisa and its fascinating instability.